Base of discharge lamp



FIG. 1 is a perspective view of the a base of discharge lamp showing my new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a cross-sectional view thereof, taken along line 6—6 in FIG. 4.

FIG. 7 is a cross-sectional view thereof, taken along line 7—7 in FIG. 4.

FIG. 8 is cross-sectional view of the short pin thereof; and,

FIG. 9 is cross-sectional view of the long pin thereof. 

The ornamental design for a base of discharge lamp, as shown and described. 